The 5/16-18 Locknut Couplings from Dodge Industrial are essential components for secure mechanical connections. Designed for flexibility and strength, these couplings are made from durable materials that ensure long-lasting performance. They are ideal for use in flexible clutch systems, providing a reliable grip under varying loads. With precise threading and dimensions, these locknuts are easy to install and compatible with a wide range of applications. Their robust construction allows them to withstand high torque and pressure, making them a preferred choice for industrial settings.